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| A logical, systematic approach to the solution of scientific problem. |
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| When you use your senses to obtain information. Can lead to a question. |
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| Proposed explanation for an observation. If the experimental data does not fit this, this must be change. |
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| A procedure that is used to test a hypothesis. This deals with variables, or factors that can change. |
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| The variable that changes during an experiment.. If you keep other factors that can affect the experiment from changing during the experiment, you can relate any change in the responding variable to changes in this. |
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| A well-tested explanation for a broad set of observations. This happens once a hypothesis meets the test of repeated experimentation, it may be raised to a higher level of ideas. |
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| is the area of study that focuses on the composition of that matter. |
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| is the area that deals with the mechanism, the rate, and the energy transfer that occurs when matter undergoes a change. |
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| is the pursuit of chemical knowledge for its own sake. |
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| is research that is directed toward a practical goal or application. |
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| is the means by which a society provides its members with those things needed and desired. |
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| is a logical, systematic approach to the solution of scientific problems. |
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| s a concise statement that summarizes the results of many observations and experiments. |
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| The world of objects big enough to see with the unaided eye. |
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| Applies science to the production of biological products. |
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| Is a material found in air, water, or soil that is harmful to humans or other organisms. |
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| The world of objects that can be seen only under magnification. |
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